S-85-8.11L`'
I,
t
GENERAL NOTES: SEWER GENERAL NOTES FOR CONSTRUCTION WITHIN ELDEN AVE. R /W& DEL MAR AVE. R/W
O DESCRIPTION QUANTITY UNIT EARTHWORK ;
1. ALL WORK AND MATERIALS WITHIN THE PUBLIC RIGHT- OF-WAY SHALL CONFORM TO 1. THE SEWER SYSTEM SHALL CONFORM TO THE STANDARDS OF THE COSTA MESA 1O CONST. ON CONC. CURB PER CITY STD. NO. 301 ( TYPE 'B -6") (ON -SITE) 700 L. F, ;
THE CITY OF COSTA MESA STANDARDS , TIiECby01r10 /S 0FgPPRO ✓-4L SANITARY DISTRICT. p 800 Cyds. FILL (GROSS)
AS APPROVED ON NOV. 13, /994 J( SHALL MEET Tye APPA164L, OF C ?y EN67NEEK �Z CONST. 6' CONC, CURB 8 GUTTER PER CITY STD. NO. 302 (PIPE 'C-61003 M,N Rc..4f;. 75 L.F 450 cyds. CUT (GROSS)
L CONTRACTOR SHALL REQUEST INSPECTION FROM THE OFFICE OF THE DISTRICT
2. ALL WORK SHAG[ BE PERRaRME04Au M475RIAZC SHALL BE /NACCORDAMCE IWIM77/E ENGINEER 48 HOURS PRIOR TO COMMENCEMENT OF WORK. TELEPHONE (71 4) 631 -1731 3O CONST. 4' WIDE SIDEWALK PER CITY STD. NO. 401 OVER 4' 0AINJ C.A.B. 2$5 S.F. + s
STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION, CURRENT EDITION. (6REENBOOA)
3. ANY WORK PERFORMED WITHOUT INSPECTION FROM THE DISTRICT SHALL BE " w
O CONTT. 3" 6 TEMP. A.C. SIDEWALK FLARE OVER COMPACTED NAT. SOIL 1765 S• F• � s � � r "� i • -r
3. CONTRACTOR SHALL FURNISH AND INSTALL ALL SIGNS, LIGHTS, BARRICADES, FLASHIA16.4e ff0ARO,4 CONSIDERED UNACCEPTABLE.
ANY OTHER TRAFFIC CONTROL OR WARNING DEVICES, INCLUDING FLAGMEN, AS MAY O CONST. CONC. DRIVEWAY APPROACH PER CITY STD. NO. 504, w -16
BE REQUIRED BY THE ENGINEER. ALL ITEMS MENTIONED SHALL BE IN CONFORMANCE 4. CONTRACTOR SHALL OBTAIN C.M.S.D. SEWER PERMIT PRIOR TO COMMENCEMENT OF CONSTRUCTION NOTES CONTINUED
WITH THE CURRENT REQUIREMENTS AS SPECIFIED IN THE LATEST EDITION OF THE WORK FROM THE DEPARTMENT OF STREETS AND SANITATION, CITY OF COSTA MESA, O SAWCUT AND REMOVE EXIST. CURB 6 GUTTER / / O L.P.
'CONSTRUCTION SAFETY ORDERS," AND WA.T.C.H. FAILURE TO DO SO WILL BE 77 FAIR DRIVE. TELEPHONE: pt 4) 754 -5323. 0 ADJUST FIRE HYDRANT TO GRADE 6 PROTECT. I EA.
CITED UNDER APPLICABLE SECTION of THE C.V.C. AND CORRECTIVE COSTS To THE 7O REMOVE EXIST. DRIVEWAY 3$00 S. F
.
CITY WILL BE CHARGED. 5. CONTRACTOR SHALL OBTAIN ALL NECESSARY PERMITS THAT MAY BE REQUIRED BY 32. 6" HOT TAP PER DISTRICT STD. DRWG. #6 1 EA.
THE LOCAL GOVERNING AGENCY. O8 REMOVE EXIST. TREE 5 EA.
4. CONTRACTOR SHALL OBTAIN 6A16'1&eR1*6aV PERMITS PRIOR TO START OF ANY 33. INSTALL THRUST BLOCKS PER DISTRICT STD. DRWG. #1 2 2 EA.
oHoROFF -SITE CnNSTRdc7mNA✓D /aR 6RAD /H6; REtJdEST /NSPEC770N FROM C /Ty 6. CLAY PIPE JOINTS SHALL BE TYPE "G" MECHANICAL COMPRESSION JOINTS FOR 9O REMOVE EXIST. WOOD /CHAIN LINK FENCE $010 L.F. N 440 L. F.
ENGINEERING DIVISION TO BE MADE 48 HOURS IN ADVANCE OF PERFORMING ANY MAIN LINE SEWER. TYPE "D" JOINTS, BAND -SEAL OR APPROVED EQUAL, ARE 4 COMST (, P.VC. SEWER LATERAL
WORK. TELE HONE C/1 4) 754 -5323. THE CONTRACTOR SHALL Af41,1/TAIWA(ZOYOF APPROVED FOR LATERALS AND REPAIR WORK ONLY.
PERM /TS f S /6NED PLgNS OA/ THE ✓OB S ?E. W 10. CONST. 6' HIGH WOOD FENCE i$O L.F. 35 CONST. 60 l!C.P. SEtYER LArER4L GO L.F.
5. THE AMOUNT OF ASPHALT BINDER TO BE MIXED WITH THE MINERAL AGGREGATE 7. STAMP "S" ON CURB AT SEWER LATERAL LOCATIONS. 11. CONST. CONC. DRIVE (ON S't-W 8600 S•F.
SHALL BE 5.6X BY DRY WEIGHT. THE EXACT AMOUNT WILL BE DETERMINED BY THE
CITY ENGINEER. 8. PVC PIPE MAY BE USED ONLY WITH PRIOR APPROVAL FROM THE DISTRICT 1 2 INSTALL SPEE -D -BASIN # N.D.S. -50 OR APPROVED EQUAL IQ EA. -
ENGINEER.
6. THE CONTRACTOR SHALL PAY FOR THE INITIAL SOIL AND MATERIALS TESTS AND IS INSTALL 4" P.V.C. DRAIN PIPE (ON -SITE) 5 25 L.F.
ANY SUBSEQUENT SOIL AND MATERIALS TESTS DEEMED NECESSARY, DUE TO THE
FAILURE. OF THE INITIAL TESTS, AS DETERMINED BY THE CITY ENGINEER. WATER GENF -RXL 44OTES: 14• RE1l,O`6E ZU969 6 GI,RTER SlY £A.NICISTTUSIG SOL4t BETWEEN G\JTTER L O..C. 4VlAT.
REPLACE CURB AGAINST A.C. IF A.C. IS CUT OR DAMAGED, A MIN. OF 3' OF A.C. -
7. WHERE DRIVEWAY DEPRESSIONS ARE CONSTRUCTED, THE DRIVEWAY APPROACHES SHALL BE REMOVED AND RECONSTRUCTED ADJACENT TO THE GUTTER.
SHALL BE CONSTRUCTED TO PROPERTY LINE PER CITY OF COSTA MESA STANDARD 1. WATER MAINS TO BE INSTALLED ACCORDING THE LATEST STANDARDS AND
SPECIFICATIONS OF THE MESA CONSOLIDATED WATER DISTRICT.
PLANS. LOCATION, TYPE, AND WIDTH ARE TO BE APPROVED BY THE CITY TRAFFIC i 8. CONST. SIDEWALK FLARE PER CITY STD. NO. 403 OVER 4" (MIN.) C.A.B. S EA.
ENGINEER. 2 CONTRACTOR TO HAVE ON JOB -SITE A COPY OF THE LATEST STANDARD
B. ALL UNDERGROUND WORK SHALL BE COMPLETED PRIOR TO ANY SURFACE WORK IN
SPECIFICATIONS AT ALL TIMES. 17. TRENCH REMOVAL IL RECONSTRUCTION PER CITY STD. NO. 801 45 P.
THE PUBLIC RIGHT -OF -WAY. 3. CONTRACTOR TO NOTIFY SANTA ANA HEIGHTS WATER COMPANY 48 HOURS PRIOR TO 1 8. INSTALL WATER METER MANIFOLD PER M.C.W.D. STD. NO. 7. oNe MANIFOLD TO •4 EA.
545 060 R 545 -405° CONTAIN I METER FadR MAN /ADIOS 7& Con/rA /N 3 METERS
It LOCATE 4 PROTECT ALL EX/ST 11V6 UT /L /T /ES /A/ PLACE
12 ALL CONSTRUCTION STAKING WITHIN PUBLIC RIGHT- OF-WAY SHALL BE DONE BY A
LICENSED CIVIL ENGINEER AND CERTIFIED AS TO LINE AND GRADE PER
APPROVED PLAN.
13. ALL EXISTING STRUCTURES AND DRIVEWAYS TO BE REMOVED.
14. ANY LOT CORNER DESTROYED OR DISPLACED DURING bRADING SHALL BE REPLACED
IN KIND AND TO ORIGINAL POSITION BY A LICENSED ENGINEER OR SURVEYOR.
15. ALL P.C.C. AND A.C. TO BE JOINED SHALL BE SAWCUT IN A CLEAN STRAIGHT
LINE, AS APPRO ✓ED Ry THE c/ry E/✓6 /NEER.
16. ALL UTILITY TRENCH BACKFILL, MATERIAL, AND COMPACTION SHALL CONFORM TO THE
CITY OF COSTA MESA STD. NO. 801. BORE L/MDER EXIST, /MPR0kr-AfEA1M-
TUNNELII1 , /S• Abr ALLOWED. A/O OPEN E.Yc"4VAT70"
ALLOWED o✓6PN/6NT - B.4CA -FYLL OR PL ATE:
17. REMOVE CURB AND GUTTER BY SAWCUTTING THE JOIN BETWEEN GUTTER AND A.C.
REPLACE CURB AGAINST A.C., IF A.C. IS DAMAGED OR CUT, A MINIMUM OF 3' OF
A.C. SHALL BE REPLACED ADJACENT TO THE GUTTER.
18. ALL EXISTING DRAINAGE COURSES ON THE PROJECT MUST CONTINUE TO FUNCTION,
ESPECIALLY DURING STORM CONDITIONS, AND APPROVED PROTECTIVE MEASURES AND
TEMPORARY DRAINAGE PROVISIONS MUST BE USED TO PROTECT ADJOINING
PROPERTIES DURING THE GRADING PROJECT. IN ALL CASES, THE CONTRACTOR
AND /OR DEVELOPER SHALL BE HELD LIABLE FOR ANY DAMAGE DUE TO OBSTRUCTION
OF NATURAL DRAINAGE PATTERNS. IF THE FOREGOING CANNOT BE COMPLIED WITH,
A FULLY EXECUTED, NOTARIZED, AND RECORDED AGREEMENT BETWEEN THE AFFECTED
PARTIES WILL BE AFFECTED.
20. NO WORK SHALL BE DONE ON ADJACENT PROPERTIES OR ADJACENT OWNERS IMPROVEMENTS
WITHOUT OBTAINING WRITTEN PERMISSION FROM THE OWNERS OF THE ADJACENT PROPERTIES,
AND SUBMITTING A COPY THEREOF TO CITY ENGINEERING DIVISION.
21. WORK, ONCE BEGUN, SHALL BE PROSECUTED TO COMPLETION WITHOUT DELAY SO AS TO
PROVIDE MINIMUM INCONVENIENCE TO ADJACENT PROPERTY OWNERS 6 TRAVELING PUBLIC.
22. THE AMOUNT OF ASPHALT BINDER TO BE MIXED WITH THE MINERAL AGGREGATE SHALL BE
5.6 PAR CENT BY DRY WEIGHT. THE EXACT AMOUNT TO BE DETERMINED BY CITY ENGINEER.
23. PROCESSED MISCELLANEOUS BASE MAY BE USED UNDER WALKS 6 CURB I: GUTTER IN LIEU
OF CRUSHED AGGREGATE BASE.
24. ANY LOT CORNER OR O.C.E.M.A. BM., MONUMENT OR TIE DESTROYED OR DISPLACED
SHALL BE RESTORED TO ITS ORIGINAL POSITION BY A LICENSED ENGINEER OR SURVEYOR.
ANY CHANGE IN LOCATION OR ELEVATION SHALL BE REPORTED TO THE CITY ENGINEER
AND O.C.E.M.A. BY A LICENSED ENGINEER OR LAND SURVEYOR ON 8112" x 11" PAPER
(ONE SIDE ONLY) SHOWING LOCATION II TIES OR LEVEL RUN.
25. ALL HAUL ROUTES MUST BE APPROVED BY CITY ENGINEER. R/W
26. THE PROJECT SITE SHALL BE MAINTAINED IN A "WET - DOWN"
CONDITION TO THE DEGREE NECESSARY TO PREVENT EXCESSIVE DUST.
PERIODICALLY, SPILLAGE 6 DUST SHALL BE REMOVED FROM THE
PUBLIC RIGHT -OF -WAY BY SWEEPING OR SPRINKLING, HOWEVER, PEE•
WATERING THAT RESULTS IN MUD ON PUBLIC STREETS IS NOT
PERMITTED AS A SUBSTITUTE FOR OTHER CLEANING METHODS. 2n
27. ALL STREET STATIONING REFERS TO THE CENTER LINE OF THE
STREET AND CURB DATA REFERS TO THE FACE OF CURB. 1 3
28. PAVEMENT I: BASE THICKNESSES AS SHOWN ARE BASED ON A 1
PREUMINARY "R" VALUE. DURING CONSTRUCTION A SOILS TEST
SHALL BE MADE TO DETERMINE THE ACTUAL "R" VALUE AND THE ,
THICKNESSES WILL BE ADJUSTED ACCORDINGLY. TESTS SHALL BE
MADE BY A LICENSED SOILS ENGINEER 6 APPROVED BY CITY ENGINEE
29. 'AS- BUILT" DRAWINGS SHALL BE SUBMITTED TO THE CITY a �'�' • ♦'
ENGINEERING DIVISION UPON COMPLETION OF IMPROVEMENTS AS
SHOWN ON THE APPROVED PLANS.
u M
EXIST. A.C.
PYMT
14
ENGINEERS NOTICE 4 ` / .)L ^.a. 6N(MIW C.A.B.
L CONTRACTOR AGREES THAT HE SHALL ASSUME SOLE RESPONSIBILITY FOR JOB SITE
CONDITIONS DURING THE COURSE OF CONSTRUCTION, INCLUDING SAFETY OF ALL TYP" SECT/tON- ELOENAVE.
PERSONS AND PROPERTY. THIS REQUIREMENT SHALL APPLY CONTINUOUSLY AND NOT
BE LIMITED TO NORMAL WORKING HOURS. THE CONTRACTOR SHALL DEFEND, INDEMNIFY NO S>rALE
AND HOLD THE OWNER AND ENGINEER HARMLESS FROM ANY AND ALL LIABILITY, REAL
OR ALLEDGED, IN CONNECTION WITH THE PERFORMANCE OF WORM( ON THIS PROJECT -
EXCEPTING FOR LIABILITY ARISING FROM THE SOLE NEGLIGENCE OF THE OWNER OR
ENGINEER
L ALL UNDEROROLND UTILITIE3 OR STRICTURES. REPORTED ON FOUND ON PUBLIC -
RECORDS, ARE INDICATED WITH THEIR APPROGANTE LOCATM AND EXTENT. THE
OWNER BY ACCEPTING THESE PLANS OR PROCEEDING WITH THE IMPROAMENTS HEREON,
AGREES TO ASSUME LIABILITY AND TO HOLD THE ENGINEER MMLE33 FOR ANY
DAMAGES RESULTING FROM THE EXISTENCE OF UNDERGROUND UTILITIES OR STRUCTURES ,
NOT REPORTED OR INDICATED ON PUBLIC RECORDS, OR THOSE CONSTRJCMD AT
VARIANCE WITH REPORTED OR RECORD LOCATIONS THE CONTRACTOR IS REWRED TO
TAKE DUE PRECUATIONARY MEASURES TO PROTECT THE UTILITIES OR STRUCTURES
SHOWN AND ANY OTHERS FOUND AT THE SITE. IT SHALL BE THE CONTRACTOR'S
RESPONSIBILITY TO NOTIFY THE OWNERS OF ALL UTILITIES OR4MJCTURE3
CONCERNED BEFORE STARTING WORK
REVISIONS
DESCRIPTION
EX/S'T. A.C.
P ✓MT. '4
14 2 2%
:.�:, III�IIIII_U
2
PROPOSED 6RMD.�
44
!61rAf1A1JC.A.8 L/A/DER
NEW CLIRB � 6dTTER H�2
TYPICAL SECT /ON- DEL M4R AVE.
0 At FL FLOW LINE �P°lyyl
MP HIGH POINT
• ... I
PROPOSED 6RMD. END GAP
LP Low POINT ,
INV INVERT ELEVATION FA /R J0.
- EN(IsT. 6ROOVO 4 aI' /ST. FS
LID COA/C. PATIOS AT RG4R OF
eX/ST CONDOS
�l -f6X /ST. eshe CDRB
#4 L-if =_
SECT /ON A -A
CONCRETE BERM DETAIL )
NO SCALE
E
SANTA ANA HEIGHTS WATER COMPANY SAH -52 COSTA MESA SANITARY DISTRICT
234 E. 17th STREET, SUITE 205
APPROVED FOR CONSTRUCTION COSTA MESA, CA 92627 (71 4) 631 - 1731
APPROVED FOR CONSTRUCTION WITHIN STREET R/W
1 r /VIII/
MS. ELEANOR A. FULLER, GENERAL MANAGER ATE RORO IHAMERS, DISTRICT ENGINEER D TA E
REFERENCES
APPROVED DATE CITY OF COSTA MESA BENCH MARK No. CM 25 77 ELEV. 67.152
APPROVED FOR WORK WITHIN ELDEN AVE. AND DEL MAR AVE. ORANGE COUNTY SURVEYOR'S BENCH MARK CM 25 77 IN THE
RIGHT -OF -WAY NORTH PART OF THE INTERSECTION OF MONTE VISTA AVE. 6
ELDEN AVE., 21 FEET NORTHERLY FROM THE CENTERLINE OF MONTE VISTA
55.5 FEET WESTERLY FROM THE CENTERUNE OF ELDEN, 1 4.8 FEET WESTERLN
FROM P.P. # G6/92, 9.7 FEET WESTERLY FROM ELDEN AVE. END OF THE NORT
CITY ENGINEER, R.C. IQ388 DATE' CURB RETURN, 1' BACK OF CURB FACE, ON WEST CORNER OF CATCH BASIN.
4 "P.V.C. GB GRADE BREAK /rE / PR '
R,1 � SITTECT E o
TG TOP of GRATE PO /r�E. ; �'A
TC TOP OF CURB
♦$ ELBOW IS SLOPE OF PIPE �0 11.168 �R � pm
;d WYE 4M PV.C. E CENTERLINE NIL
PAD PAD ELEVATION
i'r0. 00
FF FINISHED FLOOR ELEVATION
CUT /Fl
DRAIN CLEANOUT DETAIL 2 -� u DAYLIGHT LINE VICINITY MAP
PROJECT BOUNDARY
NO SCALE A NO SCARR VrA IN
CONSTRUCTION. WHONE. -1 0
A SOILS EN61MeeRIA16 1A1VEST /6AT /od PREPARED 0
BY AAACo 6E0 7-EcYV1c,4L Fd6YWEER1M6
610=1111IMM CONCRETE PAVING
4.
REQUIRED SEPARATION BETWEEN SANITARY SEWER, AND WATER MAINS WILL BE
1 8.
CONST. DRAIN CLEANOUT PER DETAIL e
q
Fj
EA.
10' HORIZONTAL, 1' VERTICAL.
20.
ADJUST BLOW -OFF TO GRADE 6 PROTECT
I
EA,
ADDENDA THERETO AfRE
5.
SERVICE LATERALS SHALL BE SET TO GRADE BY CONTRACTOR PRIOR TO THE
21.
REMOVE EXIST. WATER METER 8 ABANDON AT MAIN BY CONTRACTOR.
S
EA
VARIES
2603 ELDEN AVENUE
INSTALLATION OF WATER METERS AND BOXES.
/N ML/5'T BE col LOI•YEO.
8.
WATER METERS WILL NOT BE INSTALLED NOR WATER TURNED ON UNTIL THE
22
CAP EXIST. SEWER LATERAL AT BACK OF WALK
7
C- A.
SARA E
_ •_ •" <
O
DATE:
BACKFLOW DEVICES REQUIRED HAVE BEEN INSTALLED, TESTED AND CERTIFIED.
FUSM Mnto 41 n Ca 1NA•rnn 9t 105
r:14iv1n14.5.5
TRACT
N0. 1 2 2 9 4
IN
PROJ. N DNB
FOR ALL BdILDI/V&S -4 /RR/6. SYSTEMS. CONTACT iYATER4dALI7YAT (7/4)754-5398
23.
O
INSTALL ALHAMBRA FOUNDRY ADAPTOR # A -480 AND 3" x 5"
Z
EA.
I'%
7.
PROTECT ALL EXISTING UTILITIES IN PLACE.
18226 W. MCDURMOTT, SUITE "D'
RECTANGULAR DRAIN # A -470
PRECISE GRADING
AND PAVING
DRAFT: RST
IRVINE, CA 9271 4
8.
WATER MAINS SHALL HAVE 42" MINIMUM COVER TO FINISH GRADE.
24.
CONST. TRASH ENCLOSURE PER ARCHITECTURAL PLANS
014) 474 - 0551
_
Iwur.�fl,.l<
/r /8s
8.
RAISE ALL EXISTING WATER VALVE COVERS TO GRADE.
25.
CONST. MAIL BOXES AND ADDRESS SIGN PER ARCHITECTURAL PLANS
�{�(//j
V.
10.
ALL WATER MAINS WILL BE TESTED AT 225 P.S.I. FOR FOUR HOURS.
26.
CONST. CONCRETE BERM PER DETAIL
ALAN R. SHORT R.C.E.30873 DATE
,
11.
BACKFILL MATERIAL WILL HAVE A SAND EQUIVALENT OF 25 OR GREATER.
27.
CONNECT TO EXIST. SEWER LATERAL WITH A CLEANOUT
I
EA,
b
PACIFIC
1 Z.
THE SAND BACKFILL WILL BE COMPACTED PER STANDARD DRAWING #19.
28.
INSTALL 2" COPPER TdB /N6. TYPE A:
55
L.,P
tJT /t BELL
>Y CROS-SIN6 CL /SO
13.
CHIP 2" "W" IN CURB FACE TO IDENTIFY WATER SERVICE LOCATION.
29.
INSTALL FIRE HYDRANT 6 ASSEMBLY PER DISTRICT STD. DRWG. #4
L►EC,T7ON �.-�,
14.
METERS AND BOXES TO BE INSTALLED BY SANTA ANA HEIGHTS WATER COMPANY,
30.
CONSTRUCT 6" WATER LINE CL 150 A.C.P.
205
L.F.
NNNIN
A49 Sc4LE
8IJ7 PAID FOR BY OTHERS.
1 S.
ALL IRRIGATION METERS WILL HAVE A REDUCED PRESSURE PRINCIPLE DEVICE
16.
INSTALLED BY METERS. CONTACT WATER QUALITY AT (714) 754 - 5398
PLAN CHECK, INSPECTION, 6 ENGINEERING DEPOSITS WILL BE MADE PRIOR TO
SIGNATURE OF GENERAL MANAGER.
17.
A PERFORMANCE GUARANTEE BOND SHALL BE POSTED IN THE AMOUNT OF 10% OF THE ACTUAL
0 ACTUAL STRUCTURAL SECTION WILL BE DETERMINED AFTER
ROUGH GRADING BY
- -
COST OF INSTALLATION OR $500.00, WHICHEVER IS GREATER. THE BOND 6 VALIDATION FEE
BY A LICENSED SOILS ENGINEER AND APPROVED BY THE
CITY ENGINEER.
- -
MUST BE RECEIVED BY SANTA ANA HEIGHTS WATER CO. PRIOR TO OUR FINAL APPROVAL OF
-.
PLANS AND /OR ISSUANCE OF VALIDATION. ALL WORK DONE UNDER THIS VALIDATION SHALL
IO
-
BE IN ACCORDANCE WITH COMPANY RULES 8 REGULATIONS 6 STANDARD SPECIFICATIONS.
I�
-
18.
INSTALL FIRE HYDRANT ASSEMBLY PER STD. DRWG. #4. IOWA CLASS A- F51 00P ( VALVE
OPENING 51/4" )IS THE ONLY FIRE HYDRANT ACCEPTED BY SANTA ANA HEIGHTS WATER CO.
NWTEQGEiVEil -AL MOTES (COA17)
-
19.
INSTALL BLOW-OFF PER STANDARD DRAWING #9.
/WAT6e
-
LEGEND
20.
INSTALL THRUST BLOCKS PER MESA CONSOLIDATED WATER DIST. STD. DRWG. #1 2. ��
Tb A /y MA /A/ EASEMEA/TW14L
aW &z4&
W TO THE
21.
CONTRACTOR TO VERIFY DEPTH 6 LOCATION OF ALL UTILITIES PRIOR TO TRENCHING. 11�y�1;\ SEBPLAW 54bTA AV4 NElGHTS WATER
COMPAA/Y' A00MAl/VTEMAM6E
22.
CONTRACTOR TO INSTALL TEMPORARY CAPS FOR TESTING 6 CHLORINATION PRIOR TO
WNERE OCcdRS OV�N�J�7JES, 5� FIR WLIJEQ �E7�V /GEC.
CONNECTING TO EXISTING MAINS.
23.
CONTRACTOR TO RETURN ALL MATERIAL REMOVED BELONGING TO SANTA ANA HEIGHTS WATER
1150- PROPOSED CONTOUR
COMPANY.
24.
A DOUBLE CHECK VALVE ASSEMBLY WILL BE REQUIRED ON ALL WATER METERED SERVICES TO
/1
-- -11130) --- EXISTING CONTOUR
ANY CONDOMINIUM UNIT OVER TWO STORIES OR FIVE OR MORE UNITS ON ONE METERED
25.
SERVICE, CONTACT WATER QUALITY AT 754 -5398.
IN LANOSCAPEDAREAS, A6 TREES S11441- BE LOCATED WrlllV 7.5'OFANysAsh4ANA Hrs'"re)RR Co.
R/W RIGHT of WAY
� s
PERMITS WILL BE REQUIRED FROM THE MESA CONSOLIDATED WATER DISTRICT ORANGE SN- C'T/0/V 49-49
FS FINISHED SURFACE
COUNTY
SANITATION DISTRICT, 11 COSTA MESA SANITARY DISTRICT FOR CONORUCT10N
VO scALE
OF
WATER 6 SEWER IMPROVEMENTS. THE CONTRACTOR SHALL NOTIFY EACH 48 HOURS
FG FINISHED GRADE
PRIOR TO BEGINNING CONSTRUCTION.
Rlw
I/eo �..�_sa' I IY IIo
I EXIST FENCE
CF CURB FACE SAN OiESO FWy, 6405J R,1
EXIST. A.C.
PYMT
14
ENGINEERS NOTICE 4 ` / .)L ^.a. 6N(MIW C.A.B.
L CONTRACTOR AGREES THAT HE SHALL ASSUME SOLE RESPONSIBILITY FOR JOB SITE
CONDITIONS DURING THE COURSE OF CONSTRUCTION, INCLUDING SAFETY OF ALL TYP" SECT/tON- ELOENAVE.
PERSONS AND PROPERTY. THIS REQUIREMENT SHALL APPLY CONTINUOUSLY AND NOT
BE LIMITED TO NORMAL WORKING HOURS. THE CONTRACTOR SHALL DEFEND, INDEMNIFY NO S>rALE
AND HOLD THE OWNER AND ENGINEER HARMLESS FROM ANY AND ALL LIABILITY, REAL
OR ALLEDGED, IN CONNECTION WITH THE PERFORMANCE OF WORM( ON THIS PROJECT -
EXCEPTING FOR LIABILITY ARISING FROM THE SOLE NEGLIGENCE OF THE OWNER OR
ENGINEER
L ALL UNDEROROLND UTILITIE3 OR STRICTURES. REPORTED ON FOUND ON PUBLIC -
RECORDS, ARE INDICATED WITH THEIR APPROGANTE LOCATM AND EXTENT. THE
OWNER BY ACCEPTING THESE PLANS OR PROCEEDING WITH THE IMPROAMENTS HEREON,
AGREES TO ASSUME LIABILITY AND TO HOLD THE ENGINEER MMLE33 FOR ANY
DAMAGES RESULTING FROM THE EXISTENCE OF UNDERGROUND UTILITIES OR STRUCTURES ,
NOT REPORTED OR INDICATED ON PUBLIC RECORDS, OR THOSE CONSTRJCMD AT
VARIANCE WITH REPORTED OR RECORD LOCATIONS THE CONTRACTOR IS REWRED TO
TAKE DUE PRECUATIONARY MEASURES TO PROTECT THE UTILITIES OR STRUCTURES
SHOWN AND ANY OTHERS FOUND AT THE SITE. IT SHALL BE THE CONTRACTOR'S
RESPONSIBILITY TO NOTIFY THE OWNERS OF ALL UTILITIES OR4MJCTURE3
CONCERNED BEFORE STARTING WORK
REVISIONS
DESCRIPTION
EX/S'T. A.C.
P ✓MT. '4
14 2 2%
:.�:, III�IIIII_U
2
PROPOSED 6RMD.�
44
!61rAf1A1JC.A.8 L/A/DER
NEW CLIRB � 6dTTER H�2
TYPICAL SECT /ON- DEL M4R AVE.
0 At FL FLOW LINE �P°lyyl
MP HIGH POINT
• ... I
PROPOSED 6RMD. END GAP
LP Low POINT ,
INV INVERT ELEVATION FA /R J0.
- EN(IsT. 6ROOVO 4 aI' /ST. FS
LID COA/C. PATIOS AT RG4R OF
eX/ST CONDOS
�l -f6X /ST. eshe CDRB
#4 L-if =_
SECT /ON A -A
CONCRETE BERM DETAIL )
NO SCALE
E
SANTA ANA HEIGHTS WATER COMPANY SAH -52 COSTA MESA SANITARY DISTRICT
234 E. 17th STREET, SUITE 205
APPROVED FOR CONSTRUCTION COSTA MESA, CA 92627 (71 4) 631 - 1731
APPROVED FOR CONSTRUCTION WITHIN STREET R/W
1 r /VIII/
MS. ELEANOR A. FULLER, GENERAL MANAGER ATE RORO IHAMERS, DISTRICT ENGINEER D TA E
REFERENCES
APPROVED DATE CITY OF COSTA MESA BENCH MARK No. CM 25 77 ELEV. 67.152
APPROVED FOR WORK WITHIN ELDEN AVE. AND DEL MAR AVE. ORANGE COUNTY SURVEYOR'S BENCH MARK CM 25 77 IN THE
RIGHT -OF -WAY NORTH PART OF THE INTERSECTION OF MONTE VISTA AVE. 6
ELDEN AVE., 21 FEET NORTHERLY FROM THE CENTERLINE OF MONTE VISTA
55.5 FEET WESTERLY FROM THE CENTERUNE OF ELDEN, 1 4.8 FEET WESTERLN
FROM P.P. # G6/92, 9.7 FEET WESTERLY FROM ELDEN AVE. END OF THE NORT
CITY ENGINEER, R.C. IQ388 DATE' CURB RETURN, 1' BACK OF CURB FACE, ON WEST CORNER OF CATCH BASIN.
4 "P.V.C. GB GRADE BREAK /rE / PR '
R,1 � SITTECT E o
TG TOP of GRATE PO /r�E. ; �'A
TC TOP OF CURB
♦$ ELBOW IS SLOPE OF PIPE �0 11.168 �R � pm
;d WYE 4M PV.C. E CENTERLINE NIL
PAD PAD ELEVATION
i'r0. 00
FF FINISHED FLOOR ELEVATION
CUT /Fl
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